This type of apparatus is intended for unwinding fabrics which need or can support tension.
The mechanical principal of the revolver is identical to the precedent model. Although it is smaller, the maximum capacity is 1200mm in diameter at the most and it has the same continuous operation possibilities.
A traversal position correction feature permits alignment of the border of the new roll with the roll which is currently being processed. This is to allow a perfect alignment from one roll to another in the case of use of a joining press.
This apparatus is used particularly for technical fabrics such as fibreglass or carbon, etc...
Technical Characteristics :
- Grip bearings for 40 x 40 square plugs are standard for manual manipulation and can be activated pneumatically on option.
- Electric breaking by powder couplers with manual dosing on standard or with constraint gauges mounted on a bypass cylinder on option.
- Permanent measure of diameter by an ultrasonic detection.
- Individual positioning of each roll with a handle wheel.
- Maximum weight of rolls 800 kg.
- Motor reducer for rotation revolver 3kW/1500 rpm
- Frequency variator.
- Three phase supply 400v.
- Cycle command by PLC.
- Detector for minimum diameter.
- Passage of the roll in preparation below and passage of the current roll above.
- Design compatible with our joining presses.
- Independant electronic cabinet.
- Independant operating panel
- Standard colour RAL 5002.
